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Real-time wide-FOV spectral-scanning FMCW 3D imaging and velocimetry

Authors :
Jingkai Zhang
Ruobing Qian
Kevin C. Zhou
Christian Viehland
Mark Draelos
Al-Hafeez Dhalla
Joseph A. Izatt
Source :
Frontiers in Optics + Laser Science 2022 (FIO, LS).
Publication Year :
2022
Publisher :
Optica Publishing Group, 2022.

Abstract

We present a novel spectral-scanning FMCW 3D imaging and velocimetry system that can produce 3D depth maps of 507 X 500 pixels at 33 Hz, with 48° X 68° FOV and 32.8 cm depth range.

Details

Database :
OpenAIRE
Journal :
Frontiers in Optics + Laser Science 2022 (FIO, LS)
Accession number :
edsair.doi...........dcf4cdeb5783f064e54d55ba70cbb74f